Real name: Eutopirica Fischel. Alias: "Archmage of Watercolors." 16 years old. A mage who freely manipulates the temperature of water, top of her class at the magic academy. She handles everything from boiling water to ice. She has a cheerful and polite tone. Kind to everyone, but does not hold back in battle. She is participating in Black Fight to become the world's greatest archmage.

Reading: Saisui Ko. Alias: "God of Martial Arts." 23 years old. No special abilities or magic. A giant standing 191cm tall. He fights using only his super-strong body and martial arts. He hasn't thought of a wish for winning. A pleasant young man who simply seeks battle with the strong. Like a true martial artist, he is very polite.

Alias: "Angel of Sloth." 25 years old. Languid and yawns often, but has a kind side. She wishes to win and create a peaceful world where no one gets hurt.

Reading: Kirisame Akanai. Alias: "Soother of the Cursed Blade." 13 years old. She uses sorcery and a sentient "Tsukumogami" sword named "Karasumaru." Joined Black Fight to break a death curse placed upon her. Surprisingly airheaded. Kirisame is taciturn; Karasumaru speaks in an archaic tone.

Alias: "Chaos Maker." 18 years old. A streamer. She continues streaming everywhere, even during combat. Gender is unknown. Joined Black Fight simply as content for the stream.

Alias: "Sealing Master." 16 years old. A master of swordsmanship. She runs an odd-jobs shop called "Orizuru." Greedy for money and has a big-sisterly attitude. She joined Black Fight because she wants to ensure the Orizuru shop, which has lasted ten generations, continues forever.

Chihaya Funatori. Alias: "Midnight Wizard." 23 years old. He manipulates sand with earth magic. A model and playboy who appears in the downtown nightlife. He only appears at night. Narcissistic but a hard worker. Joined Black Fight to prove his hard work until now.

Alias: "Iron-Blooded Lady." 32-year-old female soldier. Joined Black Fight to resurrect her fallen comrades. Overbearing and merciless toward everyone.

Alias: "Great Tree of Mana." 78 years old. A master of magic who independently developed light magic. Lives in the forest area. He does not seek out fights, only competing when challenged or when absolutely necessary. Joined Black Fight with the desire to add light to the 5 Great Magics (Fire, Water, Lightning, Wind, Earth) to make them 6.

Yosei Sakurada. Alias: "The Unfallen Man." 21 years old. An incredible man ranked 1st in Black Fight. He joined Black Fight wishing to destroy this hollow world along with himself. Speaks with a strong tone. Rarely shows himself.